据交易所数据显示，截至2月25日收盘，主力资金流出前20的股票分别为： 昆仑万维（-18.58亿元）、 兆易创新（-12.62亿元）、 协鑫集成（-12.27亿元）、 天孚通信（-11.20亿元）、 蓝色光标（-9.25亿元）、 亨通光电（-7.79亿元）、 中国中免（-7.36亿元）、 网宿科技（-7.19亿元）、 三花智控（-7.16亿 元）、 中国核电（-7.07亿元）、 中国中铁（-6.66亿元）、 宝钢股份（-6.40亿元）、 光线传媒（-6.04亿元）、 嘉美包装（-6.02亿元）、 润泽科技（-5.90亿 元）、 华工科技（-5.52亿元）、 澜起科技（-5.51亿元）、 深科技（-5.20亿元）、 芯原股份（-5.08亿元）、 世纪华通（-5.07亿元）。 | 股票名称 | 涨跌幅 (%) | 主力资金流向 | 所属行 | | --- | --- | --- | --- | | 昆仑万维 | -6.98 | -18.58亿元 | 传媒 | | 兆易创新 | -3.63 | -12.62亿元 | 电子 | | 协鑫集成 | 2.95 | -12.27亿元 | 电力设备 | | 天孚通信 | -2 ...

| 股票名称 | 涨跌幅 (%) | 主力资金流向 | 所属行 | | --- | --- | --- | --- | | 昆仑万维 | -7.83 | -18.26亿元 | 传媒 | | 兆易创新 | -3.77 | -11.75亿元 | 电子 | | 天孚通信 | -3.57 | -10.77亿元 | 通信 | | 协鑫集成 | 3.16 | -9.07亿元 | 电力设备 | | 蓝色光标 | -2.37 | -7.86亿元 | 传媒 | | 亨通光电 | -4.74 | -7.61亿元 | 通信 | | 网宿科技 | -4.69 | -7.20亿元 | 计算机 | | 三花智控 | -1.29 | -7.16亿元 | 家用电器 | | 润泽科技 | -1.06 | -6.08亿元 | 通信 | | 嘉美包装 | -9.99 | -6.06亿元 | 轻工制造 | | 光线传媒 | -5.51 | -5.83亿元 | 传媒 | 据交易所数据显示，截至2月25日午后一小时，主力资金流出前20的股票分别为： 昆仑万维（-18.26亿元）、 兆易创新（-11.75亿元）、 天孚通信（-10.77亿 元）、 协鑫集 ...

关于我们 联系方式 网站声明 用户反馈 网站地图 ID: 100104 帮助 CUILIT 首页 Faris 旗 FM 156 H T 狙击龙虎榜】情绪与指数有所背离市场或未走出调整 深 t 受益于Al等新兴产业长期需求访动的品种 黄河旋风：2月23日Akash Systems 宣布, 已向印度主权云服务商 NxGen Al Pvt Ltd 交付全球首批搭载 Diamond Cooling® 技术的英伟达GPU服务器。这是全球首次将"金刚石导热技术"正式部署于商用AI服务器体系。早在2024年12月，Akash Syste ms就已与印度云服务商NxtGen签署了一份价值2700万美元的合同，计划部署金刚石冷却服务器，所以这次交付并非一次性的 产品测试,而是有长期合同支撑的商业化落地,具备重要意义。黄河旋风已成功研制出国内可量产的最大8英寸金刚石热沉 片,计划于2026年2月投入量产。其多晶热沉片已通过华为验证,并进入"6-8英寸晶圆级"量产阶段。未来最大的预期是与中 国"超赢钻石科技"一起切入英伟达散热供应链。 网宿科技：Token的成本结构中，电力和算力占比超过70%。当一个美国开发者调用中国大模型时，数 ...

每经AI快讯，2月24日，算力租赁板块短线跳水，浙数文化、网宿科技、人民网跌超9%，奥飞数据、铜 牛信息、青云科技跌幅居前。 ...

(本文来自第一财经) 大位科技跌停，光环新网、云天励飞跌超10%，奥飞数据、网宿科技、数据港、青云科技、云赛智联、 东方国信、亚康股份、杭钢股份等跌幅居前。 ...

| | 沪股通( | 2月24日 D | | | --- | --- | --- | --- | | 排名 | 股票代码 | 股票名称 | 成交金额(亿元) | | 1 | 601899 | 紫金矿业 | 20.45 | | 2 | 603986 | 兆易创新 | 20.35 | | 3 | 600519 | 贵州茅台 | 17.66 | | 4 | 688256 | 寒武纪 | 15.79 | | 5 | 601318 | 中国平安 | 15.10 | | 6 | 688008 | 澜起科技 | 14.80 | | 7 | 688041 | 海米信息 | 14.23 | | 8 | 601138 | 工业富联 | 14.01 | | 9 | 600036 | 招商银行 | 12.23 | | 10 | 688012 | 中微公司 | 11.23 | | | 深胺道( | 2月24日 | | | 招 | 股票代码 | 股票名称 | 成交金额(亿元) | | 1 | 300750 | 宁德时代 | 48.38 | | 2 | 300308 | 中标旭创 | 46.31 | | 3 | 300394 | 天孚通信 ...

一、证券市场回顾 南财金融终端数据显示，节前一周(2月09日-2月13日,下同)，上证综指周内上涨0.41%，收于4082.07点，最高4142.56点；深证成指周内上涨1.39%，收于 14100.19点，最高14296.48点；创业板指周内上涨1.22%，收于3275.96点，最高3348.48点。在全球市场中，主要指数有涨有跌。纳斯达克综指下跌2.1%，道 琼斯工业指数下跌1.23%，标普500下跌1.39%。亚太地区，恒生指数上涨0.03%，日经225指数上涨4.96%。 二、新股申购情况 节前一周有2只新股发行,详情见下表： | 股票代码 | 股票简称 | 申购日期 | | --- | --- | --- | | 920168.BJ | 通宝光电 | 20260209 | | 920187.BJ | 通领科技 | 20260211 | 三、融资融券情况 沪深两市的融资融券余额为25797.58亿元，其中融资余额25640.12亿元，融券余额157.46亿元。两市融资融券余额较前一周减少752.4亿元。分市场来看，沪 市两融余额为13113.7亿元，相较前一周减少356.66亿元；深市两融余额1268 ...

Investment Rating - Industry rating: Recommended [5] Core Insights - The recent surge in China's AI models during the "Spring Festival" has shifted the focus from general chat tools to vertical productivity tools and real agent implementations, particularly in industrial video generation and engineering-level programming [1][13] - Major players like ByteDance, Alibaba, and Zhipu AI are leading the market, with competition now centered on efficiency, cost control, and scene adaptation rather than just parameter scale [1][13] - The demand for computing power is expected to boost hardware and computing rental markets, benefiting companies involved in computing leasing and third-party data centers [2][14] Summary by Sections Section 1: AI Model Developments - Multiple flagship models were released during the Spring Festival, enhancing capabilities in video and programming applications, with significant improvements in quality and efficiency [7][13] - ByteDance's Seedance 2.0 model supports multi-modal input and has shown substantial advancements in generating complex interactions and maintaining physical accuracy [8][9] - Alibaba's Qwen3.5-Plus model has achieved breakthroughs in multi-modal capabilities and cost efficiency, making it competitive with leading models globally [10][11] Section 2: Market Outlook - The current market is experiencing liquidity concerns and changing capital expenditure expectations from overseas players like OpenAI, leading to a cautious outlook for the AI sector [3][15] - The AI development phase is seen as a critical acceleration period, with increasing demand for token usage and ongoing expansion of foundational computing infrastructure [3][15] Section 3: Recommended Investment Targets - Key investment opportunities include companies in computing and communication infrastructure, such as China Mobile, China Telecom, and third-party data center firms like Huohuan New Network and Data Port [15][17] - The report highlights the potential of low-orbit satellite components and chip suppliers in the commercial aerospace sector [3][15] - Recommendations also extend to edge computing firms and those involved in satellite internet and low-altitude economy sectors [17][19]

Core Insights - The 2026 Spring Festival Gala marked a significant shift with AI becoming the main attraction, integrating deeply into the event in unprecedented ways [1][11] Group 1: AI Application and Engagement - The core of this AI-driven event was the "Doubao" application from ByteDance, which played a crucial role as the exclusive AI cloud partner, contributing to both technical support and interactive segments [3][4] - "Doubao" launched a large-scale "Doubao New Year" campaign a week before the gala, featuring exciting lottery activities with over 100,000 high-tech prizes, including robots and electric vehicles, to engage the audience [3][4] Group 2: Technical Infrastructure - Behind the scenes, ByteDance's video generation model Seedance 2.0 was responsible for creating customized visual experiences for several performances, enhancing the overall viewer experience [6] - The AI server supply chain was led by Inspur Information, which provided high-performance servers equipped with NVIDIA H800 GPUs, crucial for supporting "Doubao" and the gala's high concurrency interactions [7] Group 3: Data and Content Supply - Hai Tian Rui Sheng, a leader in AI training data, supplied high-quality multimodal training data for "Doubao," while Visual China provided essential image and video content [9] - The marketing aspect was significantly supported by BlueFocus, which integrated "Doubao" into its marketing platform, facilitating AI-driven promotional activities for the gala [9] Group 4: Hardware and Software Collaboration - Zhongke Chuangda was designated as the sole system-level software partner for "Doubao," focusing on optimizing the AI's performance on various devices [8] - ZTE collaborated with "Doubao" to develop AI smartphones, while other companies provided essential components for AI-enabled devices, ensuring seamless integration of AI technology into consumer products [8]

Core Viewpoint - The main investment logic in A-shares for 2026 is centered around price increases, where rising prices of certain goods and services are expected to lead to higher stock prices for related companies, as increased selling prices enhance profitability and provide support for stock prices [1][10]. Price Increase Concept - Market expert Peng Zu has identified 2026 as a "big year" for price increases, emphasizing the significance of this trend in investment strategies [2][11]. - The most resilient sectors benefiting from price increases include computing power, cloud services, and optical fiber, all driven by the demand surge from AI applications [3][12]. - Year-to-date, stocks related to computing power and cloud services, such as Wangsu Technology, have seen significant gains, with an increase of over 110% since the beginning of the year [3][13]. Optical Fiber Sector - The optical fiber sector has also experienced substantial price increases, with monthly price rises exceeding 75% since the beginning of 2026, reaching an average price of over 40 yuan per core kilometer, with some manufacturers quoting prices as high as 50 yuan per core kilometer [3][13]. - Companies like Yangtze Optical Fibre and Hengtong Optic-Electric have seen their stock prices rise significantly due to these trends [3][13]. Chemical Sector - The chemical sector has emerged as a strong performer, with companies like Runtu Co., Ltd. seeing their stock prices nearly double since January 19, 2026, driven by rising prices of key products [4][14]. - Baichuan Co., Ltd. has also reported significant price increases for its products, with TMP prices soaring from over 8,000 yuan per ton at the end of 2025 to 15,000 yuan per ton by February 2026, enhancing profit expectations [5][15]. Demand and Supply Dynamics - The recovery in downstream demand from sectors like real estate and new energy is driving increased demand for chemical raw materials, while industry capacity reductions and rising raw material costs are forcing collective price increases [6][14]. - The ongoing supply-demand imbalance in sectors such as computing power, cloud services, and optical fiber is expected to persist, supporting the price increase logic [8][17]. Institutional Investment Trends - Institutional investors are likely to remain engaged, with expectations of continued accumulation of leading stocks in the computing power and optical fiber sectors, as they have shown confidence in the sustainability of price increases [9][18]. - Following the Spring Festival, there is an anticipated influx of capital into A-shares, particularly favoring sectors with strong price increase narratives [9][18]. Policy and Industry Support - Post-Spring Festival, policies supporting the "East Data West Computing" project and AI industry are expected to further stimulate demand in computing power, cloud services, and optical fiber sectors [9][18].